Prole graph (On / Off)
Press the settings button to enter the settings menu
Press the down arrow button to scroll down to the Graph option 
line. Press the        to toggle between the option of displaying or not 
displaying the graph on the results screen. Press the tick button to 
accept the setting and exit the settings menu.
Note 
For the graph option to be selected, the Small font option must be 
used.
Graph with Small 
Font